<!DOCTYPE html>
<html>
    <head>
        <style>
            .cities {
                background-color: black;
                color: white;
                margin: 30px;
                padding: 40px;
            }
        </style>
    </head>
    <body>
        <div class="cities">
            <h2>London</h2>
            <p>
                London is the capital city of England.
                It is the most populous city in the United Kingdom,
                with a metropolitan area of over 13 million inhabitants.
            </p>

            <p>
                Standing on the River Thames,
                London has been a major settlement for two millennia,
                its history going back to its founding by the Romans,
                who named it Londinium.
            </p>
        </div>

        <div class="cities">
            <h2>Paris</h2>
            <p>Paris is the capital and most populous city of France.</p>
        </div>
    </body>
</html>